grey/BOSL2
1
0
Fork 0
mirror of https://github.com/BelfrySCAD/BOSL2.git synced 2025-01-01 09:49:45 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Improved gear examples.

Browse source
This commit is contained in:
Revar Desmera 2019-06-11 19:47:31 -07:00
parent f7d650f251
commit 4d72a09444
1 changed files with 4 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

7
involute_gears.scad
View file

@ -350,7 +350,7 @@ module gear2d(
// Example: Spur Gear
// gear(pitch=5, teeth=20, thickness=8, shaft_diam=5);
// Example: Beveled Gear
// gear(pitch=5, teeth=20, thickness=10*cos(45), shaft_diam=5, helical=-30, slices=12, $fa=1, $fs=1);
// gear(pitch=5, teeth=20, thickness=10, shaft_diam=5, helical=-30, slices=12, $fa=1, $fs=1);
module gear(
pitch = 3,
teeth = 11,
@ -436,7 +436,8 @@ module gear(
// clearance = Clearance gap at the bottom of the inter-tooth valleys.
// backlash = Gap between two meshing teeth, in the direction along the circumference of the pitch circle
// bevelang = Angle of beveled gear face.
// spiral = Radius of spiral arc for teeth, if given. If 0, then gear will not be spiral.
// spiral_rad = Radius of spiral arc for teeth. If 0, then gear will not be spiral. Default: 0
// spiral_ang = The base angle for spiral teeth. Default: 0
// slices = Number of vertical layers to divide gear into. Useful for refining gears with `spiral`.
// scale = Scale of top of gear compared to bottom. Useful for making crown gears.
// interior = If true, create a mask for difference()ing from something else.
@ -444,7 +445,7 @@ module gear(
// spin = Rotate this many degrees around the Z axis after anchor. See [spin](attachments.scad#spin). Default: `0`
// orient = Vector to rotate top towards, after spin. See [orient](attachments.scad#orient). Default: `UP`
// Example: Beveled Gear
// bevel_gear(pitch=5, teeth=20, face_width=10, shaft_diam=5, spiral=-30, bevelang=45, slices=12, $fa=1, $fs=1);
// bevel_gear(pitch=5, teeth=36, face_width=10, shaft_diam=5, spiral_rad=-20, spiral_ang=35, bevelang=45, slices=12, $fa=1, $fs=1);
module bevel_gear(
pitch = 3,
teeth = 11,